Analysis of interatomic Contacts of Structural Units in PDB entry:
3NAZ

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 3NAZ entry

There are 6 chains in PDB entry 3NAZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	ALA 639
B	SER 2	ALA 639
C	SER 2	ALA 639
D	SER 2	ALA 639
E	UNK 1	UNK 5
F	UNK 1	UNK 6

There are123 helices in PDB entry 3NAZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	23	40	Right-handed alpha
Helix 2	2	A	53	57	Right-handed alpha
Helix 3	3	A	73	86	Right-handed alpha
Helix 4	4	A	108	113	Right-handed 310
Helix 5	5	A	114	127	Right-handed alpha
Helix 6	6	A	134	158	Right-handed alpha
Helix 7	7	A	170	173	Right-handed 310
Helix 8	8	A	174	182	Right-handed alpha
Helix 9	9	A	195	202	Right-handed alpha
Helix 10	10	A	217	225	Right-handed alpha
Helix 11	11	A	227	241	Right-handed alpha
Helix 12	12	A	248	260	Right-handed alpha
Helix 13	13	A	272	276	Right-handed 310
Helix 14	14	A	285	301	Right-handed alpha
Helix 15	15	A	308	310	Right-handed 310
Helix 16	16	A	327	345	Right-handed alpha
Helix 17	17	A	365	398	Right-handed alpha
Helix 18	18	A	418	431	Right-handed alpha
Helix 19	19	A	453	462	Right-handed alpha
Helix 20	20	A	491	499	Right-handed alpha
Helix 21	21	A	512	521	Right-handed alpha
Helix 22	22	A	531	539	Right-handed alpha
Helix 23	23	A	540	540	Right-handed 310
Helix 24	24	A	546	549	Right-handed 310
Helix 25	25	A	560	577	Right-handed alpha
Helix 26	26	A	579	592	Right-handed alpha
Helix 27	27	A	593	597	Right-handed 310
Helix 28	28	A	598	618	Right-handed alpha
Helix 29	29	A	618	627	Right-handed alpha
Helix 30	30	A	634	639	Right-handed alpha
Helix 31	31	B	23	40	Right-handed alpha
Helix 32	32	B	53	57	Right-handed alpha
Helix 33	33	B	65	69	Right-handed 310
Helix 34	34	B	73	86	Right-handed alpha
Helix 35	35	B	111	113	Right-handed 310
Helix 36	36	B	114	127	Right-handed alpha
Helix 37	37	B	134	158	Right-handed alpha
Helix 38	38	B	170	173	Right-handed 310
Helix 39	39	B	174	182	Right-handed alpha
Helix 40	40	B	195	203	Right-handed alpha
Helix 41	41	B	211	216	Right-handed 310
Helix 42	42	B	217	225	Right-handed alpha
Helix 43	43	B	227	241	Right-handed alpha
Helix 44	44	B	248	260	Right-handed alpha
Helix 45	45	B	272	276	Right-handed 310
Helix 46	46	B	285	301	Right-handed alpha
Helix 47	47	B	308	310	Right-handed 310
Helix 48	48	B	327	345	Right-handed alpha
Helix 49	49	B	365	399	Right-handed alpha
Helix 50	50	B	418	431	Right-handed alpha
Helix 51	51	B	453	462	Right-handed alpha
Helix 52	52	B	491	499	Right-handed alpha
Helix 53	53	B	512	521	Right-handed alpha
Helix 54	54	B	531	539	Right-handed alpha
Helix 55	55	B	546	549	Right-handed 310
Helix 56	56	B	560	577	Right-handed alpha
Helix 57	57	B	579	594	Right-handed alpha
Helix 58	58	B	595	597	Right-handed 310
Helix 59	59	B	598	603	Right-handed alpha
Helix 60	60	B	603	616	Right-handed alpha
Helix 61	61	B	618	627	Right-handed alpha
Helix 62	62	B	634	639	Right-handed alpha
Helix 63	63	C	23	40	Right-handed alpha
Helix 64	64	C	53	57	Right-handed alpha
Helix 65	65	C	65	69	Right-handed 310
Helix 66	66	C	73	86	Right-handed alpha
Helix 67	67	C	108	113	Right-handed 310
Helix 68	68	C	114	124	Right-handed alpha
Helix 69	69	C	134	158	Right-handed alpha
Helix 70	70	C	170	173	Right-handed 310
Helix 71	71	C	174	182	Right-handed alpha
Helix 72	72	C	195	202	Right-handed alpha
Helix 73	73	C	217	225	Right-handed alpha
Helix 74	74	C	227	241	Right-handed alpha
Helix 75	75	C	248	259	Right-handed alpha
Helix 76	76	C	272	276	Right-handed 310
Helix 77	77	C	285	302	Right-handed alpha
Helix 78	78	C	308	310	Right-handed 310
Helix 79	79	C	327	345	Right-handed alpha
Helix 80	80	C	365	400	Right-handed alpha
Helix 81	81	C	418	431	Right-handed alpha
Helix 82	82	C	453	462	Right-handed alpha
Helix 83	83	C	491	499	Right-handed alpha
Helix 84	84	C	512	521	Right-handed alpha
Helix 85	85	C	531	539	Right-handed alpha
Helix 86	86	C	540	540	Right-handed 310
Helix 87	87	C	546	549	Right-handed 310
Helix 88	88	C	560	577	Right-handed alpha
Helix 89	89	C	579	594	Right-handed alpha
Helix 90	90	C	595	597	Right-handed 310
Helix 91	91	C	598	618	Right-handed alpha
Helix 92	92	C	618	627	Right-handed alpha
Helix 93	93	C	634	639	Right-handed alpha
Helix 94	94	D	23	40	Right-handed alpha
Helix 95	95	D	53	57	Right-handed alpha
Helix 96	96	D	65	69	Right-handed 310
Helix 97	97	D	73	86	Right-handed alpha
Helix 98	98	D	108	113	Right-handed 310
Helix 99	99	D	114	127	Right-handed alpha
Helix 100	100	D	134	158	Right-handed alpha
Helix 101	101	D	170	173	Right-handed 310
Helix 102	102	D	174	182	Right-handed alpha
Helix 103	103	D	195	203	Right-handed alpha
Helix 104	104	D	217	225	Right-handed alpha
Helix 105	105	D	227	241	Right-handed alpha
Helix 106	106	D	248	259	Right-handed alpha
Helix 107	107	D	272	276	Right-handed 310
Helix 108	108	D	285	301	Right-handed alpha
Helix 109	109	D	308	310	Right-handed 310
Helix 110	110	D	327	345	Right-handed alpha
Helix 111	111	D	365	400	Right-handed alpha
Helix 112	112	D	418	431	Right-handed alpha
Helix 113	113	D	453	462	Right-handed alpha
Helix 114	114	D	491	499	Right-handed alpha
Helix 115	115	D	512	521	Right-handed alpha
Helix 116	116	D	531	539	Right-handed alpha
Helix 117	117	D	546	549	Right-handed 310
Helix 118	118	D	560	577	Right-handed alpha
Helix 119	119	D	579	594	Right-handed alpha
Helix 120	120	D	595	597	Right-handed 310
Helix 121	121	D	598	618	Right-handed alpha
Helix 122	122	D	618	627	Right-handed alpha
Helix 123	123	D	634	639	Right-handed alpha

There are 12 sheets in PDB entry 3NAZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 9 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	58	60	first strand
Strand 2	A	90	95	anti-parallel
Strand 3	A	102	106	anti-parallel
Strand 4	A	43	48	parallel
Strand 5	A	4	13	parallel
Strand 6	A	161	168	parallel
Strand 7	A	186	192	parallel
Strand 8	A	243	246	parallel
Strand 9	A	265	266	parallel

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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	472	476	first strand
Strand 2	A	350	356	parallel
Strand 3	A	312	318	parallel
Strand 4	A	501	503	parallel
Strand 5	A	525	528	parallel
Strand 6	A	551	554	parallel

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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	361	364	first strand
Strand 2	A	445	447	anti-parallel

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There are 9 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	60	first strand
Strand 2	B	90	95	anti-parallel
Strand 3	B	102	106	anti-parallel
Strand 4	B	43	48	parallel
Strand 5	B	4	13	parallel
Strand 6	B	161	168	parallel
Strand 7	B	186	192	parallel
Strand 8	B	243	246	parallel
Strand 9	B	265	266	parallel

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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	472	476	first strand
Strand 2	B	350	356	parallel
Strand 3	B	312	318	parallel
Strand 4	B	501	503	parallel
Strand 5	B	525	528	parallel
Strand 6	B	551	554	parallel

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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	361	364	first strand
Strand 2	B	445	447	anti-parallel

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There are 9 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	58	60	first strand
Strand 2	C	90	95	anti-parallel
Strand 3	C	102	106	anti-parallel
Strand 4	C	43	48	parallel
Strand 5	C	4	13	parallel
Strand 6	C	161	168	parallel
Strand 7	C	187	192	parallel
Strand 8	C	243	246	parallel
Strand 9	C	265	266	parallel

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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	472	476	first strand
Strand 2	C	350	356	parallel
Strand 3	C	312	318	parallel
Strand 4	C	501	503	parallel
Strand 5	C	525	528	parallel
Strand 6	C	551	554	parallel

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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	361	364	first strand
Strand 2	C	445	447	anti-parallel

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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	60	first strand
Strand 2	D	90	95	anti-parallel
Strand 3	D	102	106	anti-parallel
Strand 4	D	43	48	parallel
Strand 5	D	4	13	parallel
Strand 6	D	161	168	parallel
Strand 7	D	187	192	parallel
Strand 8	D	243	246	parallel

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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	472	476	first strand
Strand 2	D	350	356	parallel
Strand 3	D	312	318	parallel
Strand 4	D	501	503	parallel
Strand 5	D	525	528	parallel
Strand 6	D	551	554	parallel

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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	361	364	first strand
Strand 2	D	445	447	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 3NAZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
3NAZ